1、LINEAR GUIDE RAIL: MGN12C linear guide with two standard sliders, suitable for 3D printers, CNC XYZ DIY engraving machines. 2、STAINLESS STEEL CONSTRUCTION: The linear guide is made of premium stainless steel, providing strong rigidity, high accuracy, rust resistance, corrosion resistance, and long service life. 3、4 POINT CONTACT DESIGN: The linear guide features a 4 point contact design, capable of withstanding loads from all directions. After lubrication, it can easily pass the 45 degree free fall test. 4、EXCELLENT PERFORMANCE: The accuracy steel ball arrangement ensures safe and stable motion, with no sticking or friction, greatly improving work efficiency. 5、WIDE APPLICATION: Widely used in industries requiring linear transmission and positioning, such as automation equipment, accuracy instruments, electronic semiconductors, packaging printing, welding cutting, machine tools, industrial manufacturing, etc. Item Type: Linear Guide Rail Material: Stainless Steel Slider Size: Approx. 34.7 x 27 x 10mm / 1.37 x 1.06 x 0.39in Basic Dynamic Rated Load: C: 2.84 (k/N) C0: 3.92 (k/N) Allowable Static Moment: MR: 25.48 (N-m) MP: 13.72 (N-m) My: 13.72 (N-m) Sliding Track: Linear guideway Number of Sliders:2 Accuracy Grade:H Slider Fixing Mode: Upper locking type Features: 1. MGN series is small and lightweight, especially suitable for miniaturized equipment; 2. The material of slider and slide rail is bearing steel, which has the characteristics of bearing steel, non slip and durable. 3. Gothic four point contact design, can withstand the load in all directions, with strong rigidity, high accuracy and other characteristics. 4. With steel ball keeper design, interchangeable under the accuracy; 1 x Linear Guide Rail